# AC/DC PCB Mount Power Supply (PSU), ITE, 1 Output, 3 W, 5 VDC, 600 mA
**URL**: https://novapart.co/products/RAC03-05SGB/ac-dc-pcb-mount-power-supply-psu-ite-1-output-3-w
**SKU**: RAC03-05SGB
**Manufacturer**: RECOM POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC PCB Mount Power Supplies
**Price**: €7.7400
**Stock**: 10+
**Lead Time**: 106 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Depth | 37mm |
| Width | 24mm |
| Height | 15mm |
| Product Range | RAC03-GB Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 3W |
| Input Voltage Vac | 85V AC to 305V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 600mA |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 5VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Power Supply Applications | ITE |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3255623/)
• Universal input 85-305VAC
## Features
**==> picture [115 x 11] intentionally omitted <==**
**----- Start of picture text -----**
• 3W PCB mount package
**----- End of picture text -----**
• <75mW No load power consumption
• Ultra low profile, compact size
## Regulated Converter
• -40°C to +85°C operating temperature
• Continuous SCP, OCP, OVP
• IEC/EN/UL60950 & CE certified, EN55032 Class B
## Description
The RAC03-GB series are low cost AC/DC power supplies, ideal for PCB mounted, compact, board level industrial applications. They feature universal AC input voltage range, regulated and short-circuit -proof isolated DC outputs, low standby power consumption and -40°C to +85°C operating temperature range. The RAC03-GB have a built-in Class B / FCC Part 15 EMC filter, are certified to IEC/EN/UL60950-1 and are certified to IEC/EN/UL62368 and EN61558 safety standards and come with a three year warranty.
## **AC/DC Converter**
## **RAC03-GB**
## **3 Watt**
**Single Output EMC Class B**
## Selection Guide
|Part|Input|Output|Output|Efficiency|Max. Capacitive|
|---|---|---|---|---|---|
|Number|Voltage Range|Voltage|Current|typ(1)|Load(2)|
||[VAC]|[VDC]|[mA]|[%]|[µF]|
|RAC03-3.3SGB(3)|85-305|3.3|910|70|2000|
|RAC03-05SGB|85-305|5|600|72|1500|
|RAC03-09SGB(3)
85-305
9
330
77
1000
RAC03-12SGB
85-305
12
250
78
500
RAC03-15SGB(3)
85-305
15
200
78
200
RAC03-24SGB
85-305
24
130
80
150
~~SSS~~||||||
Notes:
Note1: Efficiency is tested at 230VAC and full load at +25°C ambient
**==> picture [143 x 78] intentionally omitted <==**
**----- Start of picture text -----**
RoHScompliant10 from 102+ REACHcompliant ERPcompliant
E196683
T T
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A R A
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M M
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P D P D
O T O T
U U
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E E
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R R S
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C S C
**----- End of picture text -----**
Note2: Max. Cap. Load is tested at nominal input and full resisitive load
Note3: Minimum order quantity ≥2000pcs
## Model Numbering ~~De~~
RAC03-__ SGB nom. Output Power EMC Class B nom. Output Voltage ~~Ty~~ **S** ingle
Ordering Examples: RAC03-12SGB 12Vout Single Output EMC Class B
## **RAC03E-K/277** pn
UL60950-1 certified IEC/EN60950-1 certified UL62368-1 certified IEC/EN62368-1 certified EN61558-1 certified EN61558-2-16 certified CB Report
REV.: 8/2023
PA-1
**www.recom-power.com**
## **RAC03-GB**
## **AC/DC Converter**
## **Series**
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|BASIC CHARACTERISTICS|
|---|---|---|---|---|---|---|---|
|Parameter||Condition|||Min.|Typ.|Max.|
|Internal Input Filter|||||Pi-type|||
|Input Voltage Range(4,5)||nom. Vin = 230VDC|||85VAC
120VDC||305VAC
430VDC|
|Input Current||115VAC
230VAC||||70mA
45mA||
|Inrush Current||cold start at 25°C|115VAC
230VAC||||10A
20A|
|No load Power Consumption|||||||75mW|
|Input Frequency Range||AC Input|||45Hz||65Hz|
|Minimum Load|||||0%|||
|Power Factor||115VAC
230VAC||||0.53
0.41||
|Start-up Time||115VAC, 230VAC||||30ms|1s|
|Hold-up time||115VAC
230VAC||||10ms
40ms||
|Internal OperatingFrequency||100% load at nominal Vin||||65kHz||
|Output Ripple|and Noise(6)|20MHz BW|0°C to 85 °C|3.3Vout
5Vout
9Vout
12Vout
15Vout
24Vout|||100mVp-p
100mVp-p
120mVp-p
150mVp-p
200mVp-p
240mVp-p|
||||-30 °C to 0 °C|3.3Vout
5Vout
9Vout
12Vout
15Vout
24Vout|||200mVp-p
200mVp-p
250mVp-p
250mVp-p
300mVp-p
300mVp-p|
|Effciency vs. Load
0
10
20
30
40
50
60
70
80
90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115Vin
~~230Vin~~
0
10
20
30
40
50
60
70
80
90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115Vin
~~230Vin~~
Notes:
Note4: The products were submitted for safety fles at AC-Input operation
Note5: Refer to“Line Derating”
Note6: Measurements are made with a 12” twisted pair-wire with a 0.1µF and 10µF parallel capacitor across output (low ESR)
RAC03-12SGB
RAC03-05SGB|Notes:|||||||
REV.: 8/2023
PA-2
**www.recom-power.com**
## **RAC03-GB**
## **AC/DC Converter**
## **Series**
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
|REGULATIONS|REGULATIONS|||
|---|---|---|---|
|Parameter|Condition||Value|
|Output Accuracy|||±2.5% max.|
|Line Regulation|low line to high line||±0.5% max.|
|Load Regulation|10% to 100% load||0.5% max.|
|Deviation vs. Load
(at 115VAC, 230VAC)
2.5
1.5
0.5
-0.5
2
1
0
-1.5
-2.5
Deviation [%]
0
10
20
30
40
50
60
70
80
90
100
Output Load [%]
-2
-1
2.5
1.5
0.5
-0.5
2
1
0
-1.5
-2.5
Deviation [%]
0
10
20
30
40
50
60
70
80
90
100
Output Load [%]
-2
-1
RAC03-05SGB
RAC03-12SGB||||
|PROTECTIONS|||||
|---|---|---|---|---|
|Parameter|Type||Value||
|Input Fuse|internal||T1A slow blow type, 300V||
|Short Circuit Protection(SCP)|below 100mΩ||long-term mode, auto recovery||
|Over Voltage Protection (OVP)|3.3Vout
5Vout
9Vout
12Vout
15Vout
24Vout||3.8V - 4.9V
5.3V - 6.8V
10.3V -12.2V
12.6V - 16.2V
15.75V - 20.3V
25.2V - 32.4V|hiccup mode, auto recovery|
|Over Voltage Category|||OVCII||
|Over Current Protection (OCP)|3.3Vout
5Vout
9Vout
12Vout
15Vout
24Vout||1.41A -3.0A
0.91A - 2.2A
0.49A - 1.25A
0.37A - 0.95A
0.29A -0.72A
0.19A - 0.45A|hiccup mode, auto recovery|
|Class of Equipment|||Class II||
|Isolation Voltage(6)|I/P to O/P|rated for 1 minute|3kVAC/10mA||
|Isolation Resistance|||10MΩ min.||
|Isolation Capacitance|||800pF min., 1200pF max.||
|Insulation Grade|||reinforced||
|Leakage Current|277VAC, 50Hz||0.1mA max.||
||continued on nextpage||||
REV.: 8/2023
PA-3
**www.recom-power.com**
**Series**
## **RAC03-GB**
## **AC/DC Converter**
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
Notes: Note7: Refer to local wiring regulations if input over-current protection is also required Note8: For repeat Hi-Pot testing, reduce the time and/or the test voltage Note9: For operation ≥230VAC, an external MOV is recommended. The Varistor should comply with IEC61051-2. eg. EPCOS S14 series
**==> picture [382 x 113] intentionally omitted <==**
**----- Start of picture text -----**
Protection Circuit
L N
F VACin (L) +Vout +Vout
VACin(N) -Vout -Vout
U
**----- End of picture text -----**
|ENVIRONMENTAL|ENVIRONMENTAL|ENVIRONMENTAL|ENVIRONMENTAL|ENVIRONMENTAL|
|---|---|---|---|---|
|Parameter|Condition|||Value|
|Operating Temperature Range|@ natural convection 0.1m/s|full load||-40°C to +70°C|
|||refer to”DeratingGraph”||-40°C to +85°C|
|Maximum Case Temperature||||+100°C|
|Temperature Coeffcient||||0.03%/K|
|OperatingAltitude||||3000m|
|OperatingHumidity|non-condensing|||5% - 95% RH|
|Pollution Degree||||PD2|
|Shock||||20G/11ms pulse, 3 times at each x, y, z axes|
|Vibration||||10-150Hz, 2G 10min./1cycle, period 60min.
alongx,y,z axes for 6 cycles|
|Design Lifetime|+25°C
+50°C|||105 x 10³ hours
70 x 10³ hours|
|MTBF|according to MIL-HDBK-217F, G.B.||+25°C
+50°C|>1040 x 103hours
>208 x 10³ hours|
|Derating Graph
(@ Chamber and natural convection 0.1m/s)
-40
-20
0
20
40
60
80
100
120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
85
70
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Input Voltage [VAC]
85
110
135
160
185
210
235
260
285
305
100
Line Derating|||||
REV.: 8/2023
PA-4
**www.recom-power.com**
## **RAC03-GB**
## **AC/DC Converter**
## **Series**
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
|SAFETY AND CERTIFICATIONS|SAFETY AND CERTIFICATIONS|SAFETY AND CERTIFICATIONS||
|---|---|---|---|
|Certifcate Type(Safety)||Report / File Number|Standard|
|Information Technology Equipment, General Requirements for Safety||E196683-A4-UL|UL60950-1, 2nd Edition, 2014
CAN/CSA C22.2 No. 60950-1-07, 2nd Edition, 2014|
|Audio/video, information and communication technology equipment. Safety requirements|||UL62368-1, 2nd Edition
CAN/CSA C22.2 No 62368-1-14|
|Information Technology Equipment, General Requirements for Safety||SA1703184S 001|EN60950-1: 2006 + A2:2013|
|Information Technology Equipment, General Requirements for Safety (CB)|||IEC60950-1:2005, 2nd Edition + A2:2013|
|Audio/video, information and communication technology equipment. Safety requirements||4787985921-
20171025-CB|EN62368-1: 2014|
|Audio/video, information and communication technology equipment. Safety requirements (CB)|||IEC62368-1:2014, 2nd Edition|
|Safety of power transformers, power supplies, reactors and similar products for
supplyvoltages upto 1100 V||SA 1703184L 02001|EN61558-1: 2005 + A1:2009|
|Safety of power transformers, power supplies, reactors and similar products for
supplyvoltages upto 1100 V Part 2: Particular requirements|||EN61558-2-16: 2009 + A1:2013|
|EAC||RU-AT.03.67361|TP TC 004/020, 2011|
|RoHS 2+|||RoHS 2011/65/EU + AM2015/863|
|||||
|EMC Compliance||Condition|Standard / Criterion|
|Electromagnetic compatibility of multimedia equipment – Emission Requirements(10)||EA1703184E 01001|EN55032: 2015, Class B|
|Information technology equipment - Immunity characteristics - Limits and methods
of measurement|||EN55024:2010 + A1:2015|
|Limitations on the amount of electromagnetic interference allowed from digital and
electronic devices||EA1703184F 01001|47 CFR FCC Part 15 Subpart B: 2016|
|ESD Electrostatic discharge immunity test||Air ±8kV,
Contact ±4kV|EN61000-4-2: 2009, Criteria A|
|Radiated, radio-frequency, electromagnetic feld immunity test||3V/m|EN61000-4-3: 2006 + A2, 2010, Criteria A|
|Fast Transient and Burst Immunity||AC Port ±1kV|EN61000-4-4: 2012, Criteria A|
|Surge Immunity||AC Port L-N ±1kV|EN61000-4-5: 2014, Criteria B|
|Immunity to conducted disturbances, induced by radio-frequency felds||AC Power Port 3V|EN61000-4-6: 2014, Criteria A|
|Voltage Dips and Interruption||Voltage Dips >95%
Voltage Dips 30%
Interruptions >95%|EN61000-4-11: 2004, Criteria A
EN61000-4-11: 2004, Criteria A
EN61000-4-11: 2004,Criteria C|
||Notes:||support for advice|
||Note10: If output is connected to GND, please contact RECOM tech|||
|DIMENSION AND PHYSICAL CHARACTERISTICS|DIMENSION AND PHYSICAL CHARACTERISTICS|DIMENSION AND PHYSICAL CHARACTERISTICS|
|---|---|---|
|Parameter|Type|Value|
|Material|case
PCB|black plastic, (UL94 V-0)
FR4,(UL94 V-0)|
|Dimension(LxWxH)||37.0 x 24.0 x 15.0mm|
|Weight||20gtyp.|
|continued on nextpage|||
REV.: 8/2023
PA-5
**www.recom-power.com**
## **RAC03-GB**
## **AC/DC Converter**
## **Series**
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
**==> picture [484 x 389] intentionally omitted <==**
**----- Start of picture text -----**
Dimension Drawing (mm)
37.0
REGUM
embossed logo
\
36.7 23.5
Pin Connections
Pin # Single
1 VAC in (L)
2 VAC in (N)
3 NC
4 -Vout
0.60 [±0.1]
5 +Vout
NC: Not Connected
3.26 5.08 10 x 2.54 = 25.40 Recommended Footprint Details 2.54 Tolerances:
xx.x= ±0.5mm
pj (tito x.xx= ±0.25mm
rt I GLEE Pe
1 2 3 OSes 5 4
—O OA CC
Bottom View Top View
C) 5 — 4 DeesOCCGCCGOCCCC 1 2 eeeeeeeeeee CCC 3 restricted areafor PCB layout
dd na db ht
a 5.08 Ce
24.0
15.0
±0.5
3.5
3.11
17.78 2.54
=
7 x 2.54
**----- End of picture text -----**
|PACKAGING INFORMATION|||
|---|---|---|
|Parameter|Type|Value|
|PackagingDimension(LxWxH)|tube|505.0 x 39.7 x 23.2mm|
|Packaging Quantity||20pcs|
|Storage Temperature Range||-40°C to +100°C|
|Storage Humidity|non-condensing|5% -95% RH max.|
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.
REV.: 8/2023
PA-6
**www.recom-power.com**
## Links
- [View this product on Novapart](https://novapart.co/products/RAC03-05SGB/ac-dc-pcb-mount-power-supply-psu-ite-1-output-3-w)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/recom-power/rac03-05sgb/power-supply-ac-dc-5v-0-6a/dp/3255623)
---
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